It is where they have adapted to live
Arctic
From my research, I found out Narwhals live in the Arctic/Tundra biome :D
Narwhals live in the Arctic waters of Canada, Russia, Norway, and Greenland.
The narwhal primarily lives in the Arctic zone, specifically in Arctic waters near Canada, Greenland, Russia, and Norway. They are adapted to living in icy conditions and are often found in deep waters near drifting sea ice.
A depth of 4,500 feet/1,500 meters is the furthest down that a narwhal can live. But that depth only can be tolerated for 20-25 minutes at a time. That depth also is reached only in pursuit of narwhal prey of the lower, midnight zone of the Arctic and North Atlantic ocean waters. Typically, a narwhal favors the sunlit waters of the upper zone that goes down 600 feet/200 meters from the ocean surface.
Arctic
Narwhals only live in the Arctic ocean.
the arctic or antarctic
in the arctic ocean
NARWHAL
Narwhal whales make Arctic waters their home. There are none in the Southern Ocean around Antarctica.
No. Home of the Narwhal is in thhe Arctic waters of Canada, Greenland, Norway and Russia.
Do you mean narwhals? http://en.wikipedia.org/wiki/Narwhal The arctic ocean.
The Narwhal has a long ivory tusk.
The whale that has a distinctive tusk is a narwhal it is native to the arctic ocean
From my research, I found out Narwhals live in the Arctic/Tundra biome :D
The bowhead whale is a whale of the arctic. The beluga is a dolphin of the arctic. The narwhal is a porpoise of the arctic.